Group Booking Terms and Conditions

Because you are making a Group Booking, there are additional Terms and Conditions that apply. Please read them and click 'I Accept' below to continue with your booking

General Group Booking Terms

By making a group reservation through you agree to the following terms and conditions as set by and as set by the hostel in question.

  • In order to make a group reservation on it is necessary to pay a deposit. The balance is due directly to the hostel according to their payment conditions.
  • The booking deposit is non-refundable.
  • Please note that any cancellations must be notified directly to the hostel at least 24 hours in advance of your scheduled arrival date, unless otherwise stated in the hostel's conditions.
  • are not responsible for changes or amendments to your reservation once it has been processed. All correspondence with regard to changes to your booking need to be dealt with directly with the hostel.
  • Cancellations for reservations must be made directly with the hostel and must conform with the individual hostels cancellation policy (see below)
  • It is your responsibility to pay the balance of your accommodation cost to the hostel in accordance with their payment conditions (see below). Failure to do so may result in your reservation being cancelled by the hostel.
  • Individual hostels may have special booking conditions relating to group stays, please read the hostel booking conditions carefully before making your reservation.

Hostel Specific Terms & Conditions

The remainder of the amount due will be charged to your credit card ???? Should numbers or room selection change, the per person deposit times the number of people who actually travelled will be deducted from the total accommodation charge levvied by the hostel.

The following group types are not accepted by this hostel: Holiday with Friends, Junior / Primary School, High / Secondary School, College / University, Business Trip, Stag/Hen/Bachelor Party, Sports Group, Cultural Group If you have misrepresented the type of group you are booking for, your booking may be cancelled by the hostel."

Any cancellations resulting from agreement to these terms and conditions under false pretences will result in loss of deposit.


Slumber Party Hostel Koh Phangan

Book more than 4 days in advance for Free Cancellation.
  • Perfect Location
  • Superb Staff
  • Excellent Cleanliness
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We love this Hostel!

It gets our thumbs up for consistently high guest reviews.

Property Description

Welcome to the home of the biggest & baddest party in Thailand. Come join the hundreds of thousands of people who have already slept with us and have the best nights of your life.

With over 10,000 reviews and a 93% approval rating we are the highest rated party hostel group in the world! We will show you that we love you as much as everyone loves us! With locations across Thailand, Indonesia and more on the way, you're sure to find we can help you explore South East Asia from start to finish. Come join our family as we #AdventureHardPartyHarder.

Here is what you need to know before checking in:
- Be open to meeting people from all cultures and backgrounds.
- Be open to making new friends that could last a lifetime!
- Be ready to make some of the best memories you’ve ever had!
- If you are antisocial and are just looking for a bed to sleep in we are not the place for you.
- We are a party hostel and try as we might to control the dorms you need to be prepared to see people who are occasionally loud, drunk and naked.
- We do not accept bookings from people over the age of 35.
- We sell out every night so if you need to extend your stay please do so at least one day in advance, we would love to have you continue your adventure with us!
- We hold on to your passports from check-in to check-out, they’re probably safer with us anyways!
- If you have any problems during your stay, please, please, please let our staff know immediately so we can get it fixed as soon as possible!
- We strongly recommend that you tailor your travel plans to arrive on the island at least 3 days prior to the Full Moon Party in order to hit all the major parties leading to the main event.
- Due to a high demand of bookings over peak periods, we may require full payment in advance in order to guarantee your stay. Invoices via Paypal prior to your arrival.
- When booking during Full Moon and Half Moon periods we can be sold out up to a month in advance so make sure you book early to avoid disappointment!

Property Information:
- The comfiest beds you'll find in Thailand
- Free cocktail shots every night
- Steps from Ban Tai Beach
- Afternoon dips in the pool
- The best WiFi on Koh Phangan
- The home of Koh Phangan’s largest pub crawl
- Tours, Tours, Tours! Join the Crazy Mango Adventure and check out the best Koh Phangan has to offer!
- Right around the corner from Half Moon, Black Moon, Waterfall and Jungle Parties
- The only pre-party location for Koh Phangan’s famous parties

Don’t let us tell you we’re the best, here’s what our guests have to say!

“Katie and Daniel were the most amazing people I met during my trip. They made the experience of full-moon party way much more better than I thought. Katie I love you! You are such a sweet heart! :) overall, the hostel was amazing! The vibes, atmosphere and everything else was just perfect to party hard! ;)”

“Slumber Party is the quintessential party hostel. Games of beer pong and flip cup run throughout the night, making meeting people easy. The staff lead by example, joining in on the fun and keeping the party popping. They went above and beyond to help me with my travel plans, providing tips and recommendations from their own personal experiences. If you want wild, you want Slumber Party.”

FULL MOON BOOKINGS: Due to being such a busy and high demand period, all bookings are required to be PAID IN FULL, IN ADVANCE VIA PAYPAL to confirm and finalize your booking. Please check your email inbox for the PayPal invoice 24 hours after you have made your booking. PLEASE NOTE: All Full Moon and peak period bookings & payments are NON-REFUNDABLE. View House Rules

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Reviews & Ratings

  • Value For Money 9.2

  • Security 9.2

  • Location 9.1

  • Staff 9.1

  • Atmosphere 9.2

  • Cleanliness 8.9

  • Facilities 9.0

Latest Reviews

  • 10.0


    11 Mar 2020
    Had such an amazing time! The hostel is in such a great location and the staff is super friendly, shout-out to Seb & Shark for being the best hosts.
    USA, Female, 18-24
  • 10.0


    10 Mar 2020
    Honestly I have no idea where to start. The reps don’t even feel like reps, everyone is so friendly and really take care of you. Adam always made sure we got back okay from the parties. Seb made the Island Tour an awesome day, he’s a hilarious dude! Chanaya is gorgeous and lovely and serves up the best buckets! Everything was so perfect, we extended our stay and didn’t want to leave. Thank you so much! We’ll be back soon!
    England, Couple, 18-24
  • 10.0


    08 Mar 2020
    My experience was amazing! Team where super friendly especially Shark she was so helpful and welcoming to the hostel.
    Scotland, Female, 18-24
  • 10.0


    07 Mar 2020
    Had such a good time here, were looked after very well especially by shark and Adam! They made sure we were having the best time possible the whole time we were there. Will 100% be going back
    England, All Male Group, 18-24
  • 10.0


    06 Mar 2020
    Had a sick time and Shark was so much fun. Will defo come back if I can.
    England, Male, 18-24
  • 9.4


    19 Mar 2020
    Super fun place even though I was there during a chiller time (not full or half moon parties). Staff/volunteers were the best part. Shark, Adam, and Naya were so great. Good pool. Near the beach which was nice!
    USA, Female, 18-24
  • 9.1


    10 Mar 2020
    Nice staff, value for money, cheap and good! I don't mind party, but this place is kind of frat boys party style with commercial EDM (or worse) music. Anyway, I give high rating as this is probably a perfect hostel for the very young crowd (groups of young males fex)
    Norway, Male, 31-40
  • 9.1


    06 Mar 2020
    I had the best weekend of my life there bc of full moon. Great atmosphere, great people. You'll have a great time there. It's next to a supermarket so you can get all your holy water there instead of the bar because it doesn't have enough staff to handle full capacity. It was really annoying waiting 10 15 mins for a drink (not everytime but still) My lockers were too small if I happened to have a laptop it prob wouldn't have fitted in but other rooms had bigger lockers so that was weird.
    Venezuela, Male, 18-24
  • 8.9


    06 Mar 2020
    Party is great, Location good and atmosphere amazing! Room’s are very basic, no lockers in the rooms but out in the hall (at least for the 10 and 16 bed dorms). Great food and good alcohol prices at the bar!
    Norway, Female, 18-24
  • 6.0


    06 Mar 2020
    Stayed during full moon and I left 2 days early. I know it’s a party hostel but wow most of the time it felt extremely forced. Some of the staff were as charismatic as an arthritic earwig. I was sick of coming back from a night out to at least 4 couples shagging in the pool. It’s not normal. There were also used condoms in some of the showers. Felt like I was in magaluf rather than Thailand. Avoid.
    England, Female, 18-24
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  • Free City Maps
  • Free Internet Access
  • Free Parking
  • Free WiFi
  • Linen Included
  • Towels Included
  • Air Conditioning
  • Book Exchange
  • Ceiling Fan
  • Follows Covid-19 sanitation guidance
  • Hot Showers
  • Outdoor Swimming Pool
  • Outdoor Terrace
  • Parking
  • Security Lockers
  • 24 Hour Security
  • Housekeeping
  • Internet Access
  • Laundry Facilities
  • Luggage Storage
  • Tours/Travel Desk
Food & Drink
  • Bar
  • Meals Available
  • Restaurant
  • Board Games
  • Wi-Fi